How do I install drivers for UGREEN USB WiFi Adapter AC650?
I recently purchased a USB Wi-fi Adapter from Amazon for my Ubuntu server. The reviews say that it is compatible with Ubuntu 20.04 but the drivers for Ubuntu don’t come on the included driver CD. I was wondering where I could find the correct drivers for the adapter. The adapter is linked below. If anyone can help, that’d be very appreciated. The adapter model is the UGREEN USB WiFi Adapter AC650: Amazon product page. journalctl —follow interesting lines:
Sep 04 06:07:47 bzoit snapd[754]: starteengine.go:150: state ensure error: persistent network error: Get https://api.snapcraft.io/api/v1/snaps/sections: dial tcp: lookup api.snapcraft.io: Temporary failure in name resuolution Sep 04 06:08:21 bzoit kernel: usb 1-14: USB disconnect, device number 4 Sep 04 06:08:58 bzoit sudo[1146]: pam_unix(sudo:auth): authentication failure; logname=wilsont uid=1000 euid=0 tty=/dev/tty1 ruser=wilsont rhost= user=wilsont Sep 04 06:09:31 bzoit kernel: usb 1-14: new high-speed USB device number 5 using xhci_hcd Sep 04 06:09:31 bzoit kernel: usb 1-14: New USB device found, idVendor=0bda, idProduct=c811, bcdDevice= 2.00 Sep 04 06:09:31 bzoit kernel: usb 1-14: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Sep 04 06:09:31 bzoit kernel: usb 1-14: Product: 802.11ac NIC Sep 04 06:09:31 bzoit kernel: usb 1-14: Manufacturer: Realtek Sep 04 06:09:31 bzoit kernel: usb 1-14: SerialNumber: 123456 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 1c4f:0026 SiGma Micro Keyboard Bus 001 Device 004: ID 0bda:c811 Realtek Semiconductor Corp. 802.11ac NIC Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub lsusb -v output for wifi adapter (photos of a screen showing a terminal): 
Ugreen CM448 USB Network Adapter Drivers
The Ugreen CM448 USB Network Adapter is designed to provide fast and reliable wireless internet connectivity for desktops or laptops. It supports the 802.11ac Wi-Fi standard, offering high-speed wireless transmission on both the 2.4GHz and 5GHz frequency bands.
With dual-band functionality, the adapter allows you to connect to different Wi-Fi networks, selecting the optimal band for your needs. The 2.4GHz band offers wider coverage and better compatibility with older devices, while the 5GHz band provides faster speeds and is less prone to interference.
The CM448 USB Network Adapter features a USB 3.0 interface, ensuring high-speed data transfer rates and low latency for a smooth wireless experience. It is backward compatible with USB 2.0 ports, providing compatibility with a wide range of devices.
Installation is typically straightforward, with plug-and-play functionality and no additional drivers required for most operating systems. The adapter is compatible with Windows, Mac, and Linux.
In summary, the Ugreen CM448 USB Network Adapter is a versatile dual-band AC Wi-Fi adapter that offers fast and reliable wireless connectivity for your devices. It provides the flexibility to connect to different Wi-Fi networks and delivers enhanced speeds and coverage, making it a convenient networking solution.
Драйвера для продукций Ugreen
Ugreen USB 3.0 Hub Gigabit Ethernet, чипсеты ASIX AX88179 и GL3520. (SKU 20265)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, MacOS, Linux
Скачать драйвер для Ugreen USB 3.0 Hub Gigabit Ethernet
Драйвера для Bluetooth адаптеров
Ugreen USB Bluetooth 4.0 Receiver Adapter (SKU 30722 и 30723)
Драйвер для операционных систем: Windows 7, Windows 8, Windows 8.1, Windows 10
Скачать драйвер для Ugreen USB Bluetooth 4.0 Receiver Adapter
Драйвера для Ethernet адаптеров
Ugreen USB-C to Ethernet Gigabit Adapter с чипом AX88179A (SKU 50737)
Драйвер для операционных систем: Windows 10
Скачать скачать для Ugreen USB-C to Ethernet Gigabit Adapter
Ugreen USB-C to Ethernet Gigabit Adapter с чипом RTL8153B (SKU 50737)
Драйвер для операционных систем: Windows 7, Windows 8, Windows 8.1, Windows 10
Скачать драйвер для Ugreen USB-C to Ethernet Gigabit Adapter
Ugreen USB 3.0 RJ45 Gigabit Ethernet Adapter, чип AX88179 (SKU 20256, 20255)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, MacOS, Linux
Скачать драйвер для Ugreen USB 3.0 Hub Gigabit Ethernet Adapter
Ugreen Micro USB Ethernet Adapter for Chromecast (SKU 30985)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, MacOS, Linux
Скачать драйвер для Ugreen USB 3.0 RJ45 Gigabit Ethernet Adapter
Ugreen USB 3.0 Gigabit Ethernet Network Adapter, чип AX88179 (SKU 50922)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, Linux
Скачать драйвер для Ugreen USB 3.0 RJ45 Gigabit Ethernet Adapter
Ugreen USB C to 2.5G Ethernet Adapter, чип RTL8156 (SKU 70446)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, MacOS, Linux
Скачать драйвер для Ugreen USB C to 2.5G Ethernet Adapter
Ugreen Right Angle USB C to Ethernet Adapter RJ45, чип RTL8153 (SKU 80605)
Драйвер для операционных систем: Windows 10, Windows 8, Windows 7, Windows XP, Windows Vista, MacOS, Linux
Скачать драйвер для UGREEN Right Angle USB C to Ethernet Adapter RJ45
Ugreen USB 2.0 Ethernet Adapter (SKU 20254, 20253)
Драйвер для операционных систем: Windows 10
Скачать драйвер для UGREEN USB 2.0 Ethernet Adapter